zettels 0.3.0

Zettels is a command line tool implementing Niklas Luhmann's system of a Zettelkasten. It is designed for people who want to use their favourite text editor to edit their notes.
# Change Log
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).

## [0.3.0] - 2022-03-12
### Added
- Option "-a", --antecedents to show antecedents of a scope.
- Option "-f", --followups to show followups of a scope.
### Changed
- examples subcommand now has flags, not sub-subcommands
- README.md - Added info about examples subcommand
- depends on libzettels 0.4.0, now
### Removed
- Updated dependencies to fix some upstream bugs.
User interface:
- -f, --family to -S, --sequencetree
- -w, --wholefamily to -w, --wholetree
- -a, --all to -A, --all
### Fixed
- Bug: "mute" setting set by user was ignored/ineffective
- Deprecated docstrings

## [0.2.0] - 2020-06-08
### Added
- Installation instructions
- Metadata for debian packages
### Changed
- examples subcommand now has flags, not sub-subcommands
- README.md - Added info about examples subcommand
- depends on libzettels 0.4.0, now
### Removed
- Some unused test code
### Fixed
- #1, Upstream bug

## [0.1.1] - 2020-06-04
Updated metadata and documentation, now that repository and crate exist.

## [0.1.0] - 2020-06-04
### Added
- Interface for libzettels API version 0.3.0
### Changed
### Deprecated
### Removed
### Fixed
### Security